The GLOCK 19 Gen5 pistol in 9 mm Luger is ideal for a more versatile role due to its reduced dimensions. The new frame design without finger grooves still allows to instantly customize its grip to accommodate any hand size by mounting the different Beavertail Backstraps.The slide has the superior GLOCK hard-surface nDLC finish in non-reflective black. It comes with front serrations (FS) which provide an additional tactile surface choice when manipulating the slide giving the operator positive traction even with wet or sweaty hand. The reversible magazine catch and ambidextrous slide stop lever make it ideal for left and right-handed shooters.